29121884799

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1217521}}^1$

素因数の和:1217615

約数の個数: 32

約数和(自身を含む): 47687901696

約数和(自身を除く): 18566016897

約数列:

[1, 3, 7, 17, 21, 51, 67, 119, 201, 357, 469, 1139, 1407, 3417, 7973, 23919, 1217521, 3652563, 8522647, 20697857, 25567941, 62093571, 81573907, 144884999, 244721721, 434654997, 571017349, 1386756419, 1713052047, 4160269257, 9707294933, 29121884799]

約数ペア:

[(1, 29121884799), (3, 9707294933), (7, 4160269257), (17, 1713052047), (21, 1386756419), (51, 571017349), (67, 434654997), (119, 244721721), (201, 144884999), (357, 81573907), (469, 62093571), (1139, 25567941), (1407, 20697857), (3417, 8522647), (7973, 3652563), (23919, 1217521)]